<!DOCTYPE html>
<title>{% block title%}{%endblock%} - Flask</title>
<link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">

<nav>
<h1><a href="{{ url_for('index') }}">Flaskr</a></h1>
    <ul>
        {%if g.user%}
        <li><span>{{g.user['username']}}</span></li>
        <li><a href="{{url_for('auth.logout')}}">Log Out</a></li>
        {%else%}
        <li><a href="{{url_for('auth.register')}}">Register</a></li>
        <li><a href="{{url_for('auth.login')}}">Log In</a></li>
        {%endif%}
    </ul>
</nav>
<section class="content">
    <header>
        {%block header%}{%endblock%}
    </header>
    {%for message in get_flashed_messages()%}
    <div class="flash">{{message}}</div>
    {%endfor%}
    {%block content%}{%endblock%}
</section>